<template>
    <el-card style="width: 500px;">
      <el-form label-width="120px" size="small" :model="form" :rules="rules" ref="pass">
  
        <el-form-item label="原密码" prop="password">
          <el-input v-model="form.password" autocomplete="off" show-password></el-input>
        </el-form-item>
        <el-form-item label="新密码" prop="newPassword">
          <el-input v-model="form.newPassword" autocomplete="off" show-password></el-input>
        </el-form-item>
        <el-form-item label="确认新密码" prop="confirmPassword">
          <el-input v-model="form.confirmPassword" autocomplete="off" show-password></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="save">确 定</el-button>
        </el-form-item>
      </el-form>
    </el-card>
  </template>
  
  <script>
  export default {
    name: "Password",
    data() {
      return {
        form: {},
        user: localStorage.getItem("user") ? JSON.parse(localStorage.getItem("user")) : {},
        rules: {
          password: [
            { required: true, message: '请输入原密码', trigger: 'blur' },
            { min: 3, message: '长度不少于3位', trigger: 'blur' }
          ],
          newPassword: [
            { required: true, message: '请输入新密码', trigger: 'blur' },
            { min: 3, message: '长度不少于3位', trigger: 'blur' }
          ],
          confirmPassword: [
            { required: true, message: '请输入密码', trigger: 'blur' },
            { min: 3, message: '长度不少于3位', trigger: 'blur' }
          ],
        }
      }
    },
    created() {
      this.form.username = this.user.username
    },
    methods: {
      save() {
        this.$refs.pass.validate((valid) => {
          if (valid) {
            if (this.form.newPassword !== this.form.confirmPassword) {
              this.$message.error("2次输入的新密码不相同")
              return false
            }
            this.request.post("/user/password", this.form).then(res => {
              if (res.code === '200') {
                this.$message.success("修改密码成功")
                this.$store.commit("logout")
              } else {
                this.$message.error(res.msg)
              }
            })
          }
        })
      },
    }
  }
  </script>
  
  <style>
  .avatar-uploader {
    text-align: center;
    padding-bottom: 10px;
  }
  .avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }
  .avatar-uploader .el-upload:hover {
    border-color: #409EFF;
  }
  .avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 138px;
    height: 138px;
    line-height: 138px;
    text-align: center;
  }
  .avatar {
    width: 138px;
    height: 138px;
    display: block;
  }
  </style>
  